{"id":"https://openalex.org/W4241528352","doi":"https://doi.org/10.1117/12.980258","title":"Correcting image placement errors using registration control (RegC\u00ae) technology in the photomask periphery","display_name":"Correcting image placement errors using registration control (RegC\u00ae) technology in the photomask periphery","publication_year":2012,"publication_date":"2012-11-08","ids":{"openalex":"https://openalex.org/W4241528352","doi":"https://doi.org/10.1117/12.980258"},"language":"en","primary_location":{"id":"doi:10.1117/12.980258","doi":"https://doi.org/10.1117/12.980258","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.980258","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108402081","display_name":"Avi Cohen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126874","display_name":"Carl Zeiss (Israel)","ror":"https://ror.org/02bwhc913","country_code":"IL","type":"company","lineage":["https://openalex.org/I1302207122","https://openalex.org/I4210126874"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Avi Cohen","raw_affiliation_strings":["Carl Zeiss SMS Ltd. (Israel)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carl Zeiss SMS Ltd. (Israel)","institution_ids":["https://openalex.org/I4210126874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035267669","display_name":"Falk Lange","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210158945","display_name":"Advanced Mask Technology Center (Germany)","ror":"https://ror.org/04pnnsh51","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210158945"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Falk Lange","raw_affiliation_strings":["Advanced Mask Technology Ctr. (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Mask Technology Ctr. (Germany)","institution_ids":["https://openalex.org/I4210158945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061009130","display_name":"Guy Ben-Zvi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126874","display_name":"Carl Zeiss (Israel)","ror":"https://ror.org/02bwhc913","country_code":"IL","type":"company","lineage":["https://openalex.org/I1302207122","https://openalex.org/I4210126874"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Guy Ben-Zvi","raw_affiliation_strings":["Carl Zeiss SMS Ltd. (Israel)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carl Zeiss SMS Ltd. (Israel)","institution_ids":["https://openalex.org/I4210126874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084585677","display_name":"Erez Graitzer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126874","display_name":"Carl Zeiss (Israel)","ror":"https://ror.org/02bwhc913","country_code":"IL","type":"company","lineage":["https://openalex.org/I1302207122","https://openalex.org/I4210126874"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Erez Graitzer","raw_affiliation_strings":["Carl Zeiss SMS Ltd. (Israel)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carl Zeiss SMS Ltd. (Israel)","institution_ids":["https://openalex.org/I4210126874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111685629","display_name":"Dmitriev Vladimir","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210126874","display_name":"Carl Zeiss (Israel)","ror":"https://ror.org/02bwhc913","country_code":"IL","type":"company","lineage":["https://openalex.org/I1302207122","https://openalex.org/I4210126874"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Dmitriev Vladimir","raw_affiliation_strings":["Carl Zeiss SMS Ltd. (Israel)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carl Zeiss SMS Ltd. (Israel)","institution_ids":["https://openalex.org/I4210126874"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.37739798,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8522","issue":null,"first_page":"85220D","last_page":"85220D"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11338","display_name":"Advancements in Photolithography Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/double-patterning-technology","display_name":"double patterning technology","score":0.796999990940094},{"id":"https://openalex.org/keywords/ultrafast-lasers","display_name":"ultrafast lasers","score":0.6959999799728394},{"id":"https://openalex.org/keywords/itrs-roadmap","display_name":"ITRS roadmap","score":0.5839999914169312}],"concepts":[{"id":"https://openalex.org/C14737013","wikidata":"https://www.wikidata.org/wiki/Q1319657","display_name":"Photomask","level":4,"score":0.9074925780296326},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7364324331283569},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.725692868232727},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.6481589078903198},{"id":"https://openalex.org/C78371743","wikidata":"https://www.wikidata.org/wiki/Q1672829","display_name":"Optical proximity correction","level":3,"score":0.6141992211341858},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.5264654755592346},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5133535265922546},{"id":"https://openalex.org/C160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","level":2,"score":0.4617491066455841},{"id":"https://openalex.org/C146617872","wikidata":"https://www.wikidata.org/wiki/Q1391868","display_name":"Reticle","level":3,"score":0.42820748686790466},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4221900701522827},{"id":"https://openalex.org/C155386361","wikidata":"https://www.wikidata.org/wiki/Q1649571","display_name":"Process control","level":3,"score":0.4174681305885315},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41576218605041504},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3555375635623932},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22244814038276672},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2169860303401947},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13875630497932434},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.13670256733894348},{"id":"https://openalex.org/C53524968","wikidata":"https://www.wikidata.org/wiki/Q7315582","display_name":"Resist","level":3,"score":0.12894177436828613},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.09753963351249695},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.980258","doi":"https://doi.org/10.1117/12.980258","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.980258","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2079840352","https://openalex.org/W2416609750","https://openalex.org/W2025292691","https://openalex.org/W2041612911","https://openalex.org/W2084339981","https://openalex.org/W4390485911","https://openalex.org/W1988695156","https://openalex.org/W1976859089","https://openalex.org/W2029376549","https://openalex.org/W1998096376"],"abstract_inverted_index":{"The":[0,42,78],"ITRS":[1],"roadmap":[2],"specifies":[3],"wafer":[4],"overlay":[5,28],"control":[6,23],"as":[7],"one":[8],"of":[9,55,81],"the":[10,14,56,84,89,94,104,124,136,153,163,176,185,211,229,233,238],"major":[11],"tasks":[12],"for":[13,44,103,108],"sub":[15],"40":[16],"nm":[17],"nodes":[18,106],"in":[19,53,162,210,232],"addition":[20],"to":[21,71,88,143,217],"CD":[22],"and":[24,92,100,123,129,184,192,195],"defect":[25],"control.":[26],"Wafer":[27],"is":[29],"strongly":[30],"dependent":[31],"on":[32,66,117],"mask":[33,47,67,95,212],"image":[34],"placement":[35,48],"error":[36,87,180,189],"(registration":[37],"errors":[38,126,197],"or":[39,46],"Reg":[40],"errors)1.":[41],"specifications":[43],"registration":[45,76,86,120,125,154,179,188,219],"accuracy":[49],"are":[50,96],"significantly":[51],"tighter":[52],"some":[54,223],"double":[57,109],"patterning":[58],"techniques":[59],"(DPT).":[60],"This":[61,156],"puts":[62],"a":[63,118,145,206],"heavy":[64],"challenge":[65],"manufacturers":[68],"(mask":[69],"shops)":[70],"comply":[72],"with":[73,135,191],"advanced":[74,105],"node":[75],"specifications.":[77],"conventional":[79],"methods":[80],"feeding":[82],"back":[83],"systematic":[85],"E-beam":[90],"writer":[91],"re-writing":[93],"becoming":[97],"difficult,":[98],"expensive":[99],"not":[101],"sufficient":[102],"especially":[107],"pattering":[110],"technologies.":[111],"Six":[112],"production":[113],"masks":[114,225],"were":[115,127,182],"measured":[116,183],"standard":[119],"metrology":[121],"tool":[122],"calculated":[128],"plotted.":[130],"Specially":[131],"developed":[132],"algorithm":[133],"along":[134],"RegC":[137],"Wizard":[138],"(dedicated":[139],"software)":[140],"was":[141,159,199],"used":[142],"compute":[144],"correction":[146],"lateral":[147],"strain":[148,157],"field":[149,158,190,240],"that":[150],"would":[151],"minimize":[152],"errors.":[155],"then":[160],"implemented":[161],"photomask":[164,234],"bulk":[165],"material":[166],"using":[167],"an":[168],"ultra":[169],"short":[170],"pulse":[171],"laser":[172],"based":[173],"system.":[174],"Finally":[175],"post":[177],"process":[178,208,231],"maps":[181],"resulting":[186],"residual":[187],"without":[193],"scale":[194],"orthogonal":[196],"removal":[198],"calculated.":[200],"In":[201],"this":[202],"paper":[203],"we":[204],"present":[205],"robust":[207],"flow":[209],"shop":[213],"which":[214],"leads":[215],"up":[216],"32%":[218],"3sigma":[220],"improvement,":[221],"bringing":[222],"out-of-spec":[224],"into":[226],"spec,":[227],"utilizing":[228],"RegC\u00ae":[230],"periphery":[235],"while":[236],"leaving":[237],"exposure":[239],"optically":[241],"unaffected.":[242]},"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2022-05-12T00:00:00"}
